Lexus RX350 2016 — technical service bulletin
Bulletin L-SB-0063-15 · NHTSA communication 10134215 · issued Sep 29, 2015
Technical service bulletin
communication type
Tires
component
2016
model years
2
vehicle entries
Official summary
LSB: 2016 Model year RX 350 and RX 450h vehicles are equipped with a direct-type Tire Pressure Warning System (TPWS). Each tire (including the spare tire) has a tire pressure warning valve/sensor that measures tire pressure. The data is transmitted to the Tire Pressure Warning System antenna/receiver and then to the Tire Pressure Warning System ECU. After adjusting all tires to the standard air pressure, perform initialization of the tire pressure warning system during Pre-Delivery Service (PDS) according to the procedure outlined below.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.